18. What is the purpose of a proxy server?
19. What is a virtual server?
20. What is the purpose of RTP in VoIP?
21. Which two types of media are twisted-pair cable?
22. What is the purpose of a virtual desktop?
23.
How many broadcast domains are there in the
diagram?
24. How fast is standard Ethernet?
25. What is the actual distance of 10Base 2?
26.
You can configure user authentication at Layer 2 of
the OSI. What IEEE standard would you use for this?
27.
What is the IEEE standard for PoE?
28.
How is a switch selected as a root bridge for
spanning tree if the bridge priorities are the same?
29.
What is the purpose of the trunk in the diagram?
30.
There are four states that a port goes through when
transitioning to the forwarding state. What is the correct
order?
31.
How many bytes in an IEEE 802.1Q VLAN tag?
32.
A more efficient design which involve the logical
separate of a switch ports into different broadcast domains is
known as a ________.